MSE Worldwide Firearm Life Jacket Model LJ4, AR15/M16 Rifles, New/Old Stock

The MSE Worldwide Life Jacket LJ4 is a high-security clamshell-style locking trigger safety case engineered specifically for AR-15 and M16 rifles. Designed to provide a serious deterrent against unauthorized access, theft, and accidental discharge during home storage and transport, the LJ4 fully encloses the trigger group, fire control housing, and all critical operating components inside a hardened polycarbonate shell secured by dual heavy-duty locks. Unlike a simple cable lock or trigger plug, the Life Jacket wraps around the entire mid-section of the rifle, blocking trigger access, magazine insertion, and bolt manipulation in a single rigid, tamper-resistant unit. This listing is for genuine New Old Stock MSE Worldwide inventory in original packaging.

Please note the following:

• Packaging may show signs of age, shelf wear, fading, or handling
• Original packaging, seals, or labels may be worn, incomplete, or replaced
• The item itself is new and unused unless otherwise stated
• Minor cosmetic imperfections to packaging do not affect product functionality

WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. You must be 18+ years old to shop and or purchase on our website and 21+ to purchase Ammunition/Firearms. Check local laws before ordering as you certify you are of legal age and satisfy all federal, state, and local legal/regulatory requirements. There are NO returns or exchanges on armor, firearms, ammunition, PPE equipment. Ammo ships UPS ground to the lower 48 states.
We reserve the right to fix any critical errors.